diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 1332de8c52c99dce492c57612e778229ec6a64bd..c4bdc0a1c36e7795a21862f8a69a7e8ead71a43b 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -185,10 +185,6 @@ static __init void da830_evm_usb_init(void)
__func__, ret);
}
-static struct davinci_uart_config da830_evm_uart_config __initdata = {
- .enabled_uarts = 0x7,
-};
-
static const short da830_evm_mcasp1_pins[] = {
DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1, DA830_AHCLKR1, DA830_AFSR1,
DA830_AMUTE1, DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_5,
@@ -630,7 +626,7 @@ static __init void da830_evm_init(void)
pr_warning("da830_evm_init: watchdog registration failed: %d\n",
ret);
- davinci_serial_init(&da830_evm_uart_config);
+ davinci_serial_init(da8xx_serial_device);
i2c_register_board_info(1, da830_evm_i2c_devices,
ARRAY_SIZE(da830_evm_i2c_devices));
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index bea6793a7ede41cb04822303956d28347037460b..9afd687f9e30ae0f5dbf34947736d57bd73e4279 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -746,10 +746,6 @@ static struct davinci_i2c_platform_data da850_evm_i2c_0_pdata = {
.bus_delay = 0, /* usec */
};
-static struct davinci_uart_config da850_evm_uart_config __initdata = {
- .enabled_uarts = 0x7,
-};
-
/* davinci da850 evm audio machine driver */
static u8 da850_iis_serializer_direction[] = {
INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE,
@@ -1494,7 +1490,7 @@ static __init void da850_evm_init(void)
__func__, ret);
}
- davinci_serial_init(&da850_evm_uart_config);
+ davinci_serial_init(da8xx_serial_device);
i2c_register_board_info(1, da850_evm_i2c_devices,
ARRAY_SIZE(da850_evm_i2c_devices));
diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c
index c2a0a67d09e011446a60d8de0e913459f6139d86..42b23a3194a05d9052026e2f14c4a0fe5a9cc67e 100644
--- a/arch/arm/mach-davinci/board-dm355-evm.c
+++ b/arch/arm/mach-davinci/board-dm355-evm.c
@@ -314,10 +314,6 @@ static struct platform_device *davinci_evm_devices[] __initdata = {
&davinci_nand_device,
};
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init dm355_evm_map_io(void)
{
dm355_init();
@@ -393,7 +389,7 @@ static __init void dm355_evm_init(void)
platform_add_devices(davinci_evm_devices,
ARRAY_SIZE(davinci_evm_devices));
evm_init_i2c();
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm355_serial_device);
/* NOTE: NAND flash timings set by the UBL are slower than
* needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204
diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c b/arch/arm/mach-davinci/board-dm355-leopard.c
index dff4ddc5ef81312590cd3a2cdb1ad4b40e3741ab..d9eb1c9bb56a47b8a93c1c0ee7fbbc77a390ad8b 100644
--- a/arch/arm/mach-davinci/board-dm355-leopard.c
+++ b/arch/arm/mach-davinci/board-dm355-leopard.c
@@ -172,10 +172,6 @@ static struct platform_device *davinci_leopard_devices[] __initdata = {
&davinci_nand_device,
};
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init dm355_leopard_map_io(void)
{
dm355_init();
@@ -251,7 +247,7 @@ static __init void dm355_leopard_init(void)
platform_add_devices(davinci_leopard_devices,
ARRAY_SIZE(davinci_leopard_devices));
leopard_init_i2c();
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm355_serial_device);
/* NOTE: NAND flash timings set by the UBL are slower than
* needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index afbc439f11d4fba53bd3882535eda6b41540fe2f..000e2ab8ff3d4002d3d52f7cb106c000f225b527 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -718,10 +718,6 @@ static void __init evm_init_cpld(void)
/* REVISIT export switches: NTSC/PAL (SW5.6), EXTRA1 (SW5.2), etc */
}
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init dm365_evm_map_io(void)
{
dm365_init();
@@ -748,7 +744,7 @@ static struct spi_board_info dm365_evm_spi_info[] __initconst = {
static __init void dm365_evm_init(void)
{
evm_init_i2c();
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm365_serial_device);
dm365evm_emac_configure();
dm365evm_mmc_configure();
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index a33686a6fbb226f9b880c2268a87beeb6b6f98e9..462812b37e4deaa8c83469cb9e1498e95ee96ca9 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -726,10 +726,6 @@ static struct platform_device *davinci_evm_devices[] __initdata = {
&rtc_dev,
};
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init
davinci_evm_map_io(void)
{
@@ -791,7 +787,7 @@ static __init void davinci_evm_init(void)
davinci_setup_mmc(0, &dm6446evm_mmc_config);
dm644x_init_video(&dm644xevm_capture_cfg, &dm644xevm_display_cfg);
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm644x_serial_device);
dm644x_init_asp(&dm644x_evm_snd_data);
/* irlml6401 switches over 1A, in under 8 msec */
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index fbb8e5ab1dc19bbd56e3508a5505929bb6c71406..734cc02725194e339937a6ac03bb36beabd4b0e2 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -749,10 +749,6 @@ static void __init davinci_map_io(void)
cdce_clk_init();
}
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
#define DM646X_EVM_PHY_ID "davinci_mdio-0:01"
/*
* The following EDMA channels/slots are not being used by drivers (for
@@ -792,7 +788,7 @@ static __init void evm_init(void)
struct davinci_soc_info *soc_info = &davinci_soc_info;
evm_init_i2c();
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm646x_serial_device);
dm646x_init_mcasp0(&dm646x_evm_snd_data[0]);
dm646x_init_mcasp1(&dm646x_evm_snd_data[1]);
diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
index 9549d53aa63f0489f741a6a7f43b83b9a2505a05..cd0f58730c2ba63234fb5e673156c10214300a80 100644
--- a/arch/arm/mach-davinci/board-mityomapl138.c
+++ b/arch/arm/mach-davinci/board-mityomapl138.c
@@ -434,10 +434,6 @@ static void __init mityomapl138_setup_nand(void)
ARRAY_SIZE(mityomapl138_devices));
}
-static struct davinci_uart_config mityomapl138_uart_config __initdata = {
- .enabled_uarts = 0x7,
-};
-
static const short mityomap_mii_pins[] = {
DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3,
DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER,
@@ -517,7 +513,7 @@ static void __init mityomapl138_init(void)
if (ret)
pr_warning("watchdog registration failed: %d\n", ret);
- davinci_serial_init(&mityomapl138_uart_config);
+ davinci_serial_init(da8xx_serial_device);
ret = da8xx_register_i2c(0, &mityomap_i2c_0_pdata);
if (ret)
diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 2bc112adf565495aed9505bfc23a401e53341d52..8e156e07c5ad0769dd782e4bd166327f634a02fd 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -153,10 +153,6 @@ static struct platform_device *davinci_ntosd2_devices[] __initdata = {
&ntosd2_leds_dev,
};
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init davinci_ntosd2_map_io(void)
{
dm644x_init();
@@ -197,7 +193,7 @@ static __init void davinci_ntosd2_init(void)
platform_add_devices(davinci_ntosd2_devices,
ARRAY_SIZE(davinci_ntosd2_devices));
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm644x_serial_device);
dm644x_init_asp(&dm644x_ntosd2_snd_data);
soc_info->emac_pdata->phy_id = NEUROS_OSD2_PHY_ID;
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index b8c20de10ca2b07b276d03bd1f3d37ae9a9701e2..ab98c75cabb48b7ed2cee6518fddca615f58f6e3 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -286,15 +286,11 @@ static __init void omapl138_hawk_usb_init(void)
gpio_free(DA850_USB1_VBUS_PIN);
}
-static struct davinci_uart_config omapl138_hawk_uart_config __initdata = {
- .enabled_uarts = 0x7,
-};
-
static __init void omapl138_hawk_init(void)
{
int ret;
- davinci_serial_init(&omapl138_hawk_uart_config);
+ davinci_serial_init(da8xx_serial_device);
omapl138_hawk_config_emac();
diff --git a/arch/arm/mach-davinci/board-sffsdr.c b/arch/arm/mach-davinci/board-sffsdr.c
index 513eee14f77dd059145d16078d19647546cad57b..d84360148100831265561696b1e661f16a035361 100644
--- a/arch/arm/mach-davinci/board-sffsdr.c
+++ b/arch/arm/mach-davinci/board-sffsdr.c
@@ -125,10 +125,6 @@ static struct platform_device *davinci_sffsdr_devices[] __initdata = {
&davinci_sffsdr_nandflash_device,
};
-static struct davinci_uart_config uart_config __initdata = {
- .enabled_uarts = (1 << 0),
-};
-
static void __init davinci_sffsdr_map_io(void)
{
dm644x_init();
@@ -141,7 +137,7 @@ static __init void davinci_sffsdr_init(void)
platform_add_devices(davinci_sffsdr_devices,
ARRAY_SIZE(davinci_sffsdr_devices));
sffsdr_init_i2c();
- davinci_serial_init(&uart_config);
+ davinci_serial_init(dm644x_serial_device);
soc_info->emac_pdata->phy_id = SFFSDR_PHY_ID;
davinci_setup_usb(0, 0); /* We support only peripheral mode. */
diff --git a/arch/arm/mach-davinci/davinci.h b/arch/arm/mach-davinci/davinci.h
index a883043d0820c7afe14db5f2b7f00f101606d662..2ab5d577186f4177fd06c414b31d25c21d295f8f 100644
--- a/arch/arm/mach-davinci/davinci.h
+++ b/arch/arm/mach-davinci/davinci.h
@@ -106,4 +106,9 @@ int dm646x_init_edma(struct edma_rsv_info *rsv);
void dm646x_video_init(void);
void dm646x_setup_vpif(struct vpif_display_config *,
struct vpif_capture_config *);
+
+extern struct platform_device dm365_serial_device[];
+extern struct platform_device dm355_serial_device[];
+extern struct platform_device dm644x_serial_device[];
+extern struct platform_device dm646x_serial_device[];
#endif /*__DAVINCI_H */
diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c
index fc4a0feb4a472bc9a309610aa92afeaf637a4d39..01d8686e553c8e6279ee5c837237ed74d6d47e0a 100644
--- a/arch/arm/mach-davinci/devices-tnetv107x.c
+++ b/arch/arm/mach-davinci/devices-tnetv107x.c
@@ -410,7 +410,7 @@ void __init tnetv107x_devices_init(struct tnetv107x_device_info *info)
platform_device_register(&tsc_device);
if (info->serial_config)
- davinci_serial_init(info->serial_config);
+ davinci_serial_init(tnetv107x_serial_device);
for (i = 0; i < 2; i++)
if (info->mmc_config[i]) {
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 29fdbae16995221dba4f123cee6a4ad3fb13f923..85367350e3d941bcf8fa488a53058a4b217b948c 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -962,7 +962,7 @@ static struct plat_serial8250_port dm355_serial2_platform_data[] = {
}
};
-static struct platform_device dm355_serial_device[] = {
+struct platform_device dm355_serial_device[] = {
{
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM,
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index b60118989f0c202c696add984f90fb3083d7b05c..fa5c693cf16b6da4d6dbf489c6a54e5a8de55681 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -1068,7 +1068,7 @@ static struct plat_serial8250_port dm365_serial1_platform_data[] = {
}
};
-static struct platform_device dm365_serial_device[] = {
+struct platform_device dm365_serial_device[] = {
{
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM,
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 490eb8cd1dd34048140c6fc1639f2887876f82f8..3969289416a5f3b5010a4644f36e99ee36395baf 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -853,7 +853,7 @@ static struct plat_serial8250_port dm644x_serial2_platform_data[] = {
}
};
-static struct platform_device dm644x_serial_device[] = {
+struct platform_device dm644x_serial_device[] = {
{
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM,
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 23609b1141fe10d1c347410e035e244c8261a577..331a9ec8e7f2847c1ca908ad38c96332132f0dcd 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -830,7 +830,7 @@ static struct plat_serial8250_port dm646x_serial2_platform_data[] = {
}
};
-static struct platform_device dm646x_serial_device[] = {
+struct platform_device dm646x_serial_device[] = {
{
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM,
diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h
index 62ad300440f5e51a18ef84632c0a15b4570ec179..36bf59155f4bbe42c7edf35b4818e9cfa9170943 100644
--- a/arch/arm/mach-davinci/include/mach/serial.h
+++ b/arch/arm/mach-davinci/include/mach/serial.h
@@ -15,6 +15,8 @@
#include <mach/hardware.h>
+#include <linux/platform_device.h>
+
#define DAVINCI_UART0_BASE (IO_PHYS + 0x20000)
#define DAVINCI_UART1_BASE (IO_PHYS + 0x20400)
#define DAVINCI_UART2_BASE (IO_PHYS + 0x20800)
@@ -37,12 +39,7 @@
#define UART_DM646X_SCR_TX_WATERMARK 0x08
#ifndef __ASSEMBLY__
-struct davinci_uart_config {
- /* Bit field of UARTs present; bit 0 --> UART0 */
- unsigned int enabled_uarts;
-};
-
-extern int davinci_serial_init(struct davinci_uart_config *);
+extern int davinci_serial_init(struct platform_device *);
extern int davinci_serial_setup_clk(unsigned instance, unsigned int *rate);
#endif
diff --git a/arch/arm/mach-davinci/include/mach/tnetv107x.h b/arch/arm/mach-davinci/include/mach/tnetv107x.h
index beb7c0e9114dcbab6d4e7268f6719d0c7368f610..494fcf5ccfe1bbcc4fabaf927cbe1dfd2adec8e3 100644
--- a/arch/arm/mach-davinci/include/mach/tnetv107x.h
+++ b/arch/arm/mach-davinci/include/mach/tnetv107x.h
@@ -42,7 +42,6 @@
#include <mach/serial.h>
struct tnetv107x_device_info {
- struct davinci_uart_config *serial_config;
struct davinci_mmc_config *mmc_config[2]; /* 2 controllers */
struct davinci_nand_pdata *nand_config[4]; /* 4 chipsels */
struct matrix_keypad_platform_data *keypad_config;
diff --git a/arch/arm/mach-davinci/serial.c b/arch/arm/mach-davinci/serial.c
index 2bc74c2a8d4526693ce730fc4be6fcf11357ff5c..45bd41a924db53c05dd688fda06b7b1dab7e8bcf 100644
--- a/arch/arm/mach-davinci/serial.c
+++ b/arch/arm/mach-davinci/serial.c
@@ -92,10 +92,9 @@ int __init davinci_serial_setup_clk(unsigned instance, unsigned int *rate)
return 0;
}
-int __init davinci_serial_init(struct davinci_uart_config *info)
+int __init davinci_serial_init(struct platform_device *serial_dev)
{
int i, ret = 0;
- struct davinci_soc_info *soc_info = &davinci_soc_info;
struct device *dev;
struct plat_serial8250_port *p;
@@ -103,13 +102,11 @@ int __init davinci_serial_init(struct davinci_uart_config *info)
* Make sure the serial ports are muxed on at this point.
* You have to mux them off in device drivers later on if not needed.
*/
- for (i = 0; soc_info->serial_dev[i].dev.platform_data != NULL; i++) {
- dev = &soc_info->serial_dev[i].dev;
+ for (i = 0; serial_dev[i].dev.platform_data != NULL; i++) {
+ dev = &serial_dev[i].dev;
p = dev->platform_data;
- if (!(info->enabled_uarts & (1 << i)))
- continue;
- ret = platform_device_register(&soc_info->serial_dev[i]);
+ ret = platform_device_register(&serial_dev[i]);
if (ret)
continue;